{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["event", "location", "time", "work of art", "date", "percent"], "input": "At present , there have been more than 50 financial groups and traveling merchants from such countries and regions as the US , France , Japan , Korea , Taiwan , etc. holding negotiations for 31 projects with a total investment as high as 320 million yuan ."}
{"event": [], "location": [], "time": [], "work of art": [], "date": [], "percent": []}